From 1fe565517b57676884349dccfd6ce853ec338636 Mon Sep 17 00:00:00 2001 From: David Vrabel Date: Fri, 15 Mar 2013 13:02:35 +0000 Subject: xen/events: use the FIFO-based ABI if available Implement all the event channel port ops for the FIFO-based ABI. If the hypervisor supports the FIFO-based ABI, enable it by initializing the control block for the boot VCPU and subsequent VCPUs as they are brought up and on resume. The event array is expanded as required when event ports are setup. The 'xen.fifo_events=0' command line option may be used to disable use of the FIFO-based ABI. Signed-off-by: David Vrabel Reviewed-by: Konrad Rzeszutek Wilk Reviewed-by: Boris Ostrovsky --- drivers/xen/events/Makefile | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/xen/events/Makefile') diff --git a/drivers/xen/events/Makefile b/drivers/xen/events/Makefile index 08179fe04612..62be55cd981d 100644 --- a/drivers/xen/events/Makefile +++ b/drivers/xen/events/Makefile @@ -2,3 +2,4 @@ obj-y += events.o events-y += events_base.o events-y += events_2l.o +events-y += events_fifo.o -- cgit v1.2.1